Pipette tip tray



FIG. 1 is a top, front perspective view of a pipetter tip tray with closed lid;

FIG. 2 is a top, back perspective view thereof;

FIG. 3 is a bottom, front perspective view thereof;

FIG. 4 is a bottom, back perspective view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a back view thereof;

FIG. 8 is a top view thereof;

FIG. 9 is bottom view thereof; and

FIG. 10 is a front, top perspective view of the pipetter tip tray base component, without lid and pipette tip receptacle plate components, and including no pipette tips;

FIG. 11 is a back, top perspective view thereof;

FIG. 12 is a side view thereof;

FIG. 13 is another side view thereof;

FIG. 14 is a front view thereof; and

FIG. 15 is back view thereof.

FIG. 16 is a top view thereof; and,

FIG. 17 is a bottom view thereof.

The broken lines in the drawings depict portions of the pipette tip tray that form no part of the claimed design. 

CLAIM The ornamental design for a pipette tip tray, as shown and described. 